What to do if your fuel pump wont Prime?
If your fuel pump still doesn’t prime, test your fuel pump relay (video below) and bench test your fuel pump. To do this, using two wires with alligator clips on both sides connect one to each of the pins inside of the brown connector on the bottom of the fuel pump. Green is ground, Brown is positive.
How to troubleshoot a Honda CBR that wont start?
If this doesn’t happen bypass your kill switch by disconnecting the white 7-pin connector on the right side of the bike near the frame (next to the red 2-pin connector). Using a piece of wire and two small alligator clips jump the pins for the White/Black & Black wires on the bike side of the connector (not the switch side).
What should the compression be on a Honda CBR?
The manual indicates 178psi for each cylinder. These test kits will usually indicate around 120psi. To test compression, thread the tester into the plug hole using the appropriate adapter, hold the throttle at WOT and attempt to start the bike.
What should thepsi be on a Honda CBR?
Because of this design, the tester will add volume to the cylinder which means your readings will be significantly lower than what’s indicated in the manual. The manual indicates 178psi for each cylinder. These test kits will usually indicate around 120psi.
How to fix a 2002 CBR 600 F4i that will not start?
2002 CBR 600 F4I will not start. How do I fix it? -Problem: I have a 2002… I have a 2002 CBR 600 F4i that WILL NOT START (No spark or fuel). How do I fix it?
Why does my fuel pump make a whining noise?
If you do, your kill switch works. Make sure to leave it in the “RUN” position for the rest of this guide. As soon as you turn your key to the “ON” position your fuel pump will make a short 3s whining sound if the kill switch is “on”. This is your pump “priming” and sending fuel to your injectors.
What to do when your fuel line is bleeding air?
Open the bleed plug on the filter closest to the fuel tank. 6. Open fuel supply valve so that the fuel is available to the filter and pump. 7. Most all equipment has a hand priming pump lever to pump fuel through the system and replace trapped air. (Check operator’s manual.) Pump several times until full
How do you fix a bleed plug in a fuel pump?
Most all equipment has a hand priming pump lever to pump fuel through the system and replace trapped air. (Check operator’s manual.) Pump several times until full flow, without air bubbles, escapes from the bleed plug holes. 8. You may need to bleed filters, fuel pump and lines to the injectors.
What makes a Honda CBR bike not start?
Your Bank Angle Sensor (BAS), Neutral Position Indicator and Kickstand sensor can all prevent your bike from starting.
How to troubleshoot a bike that wont start?
Once all 3 sensors are bypassed/tested, try to start the bike. Make sure you’re in neutral when you do this. If your bike starts, it’s all a matter of the process of elimination. Put each sensor back 1 at a time and try to start the bike after. When it fails, you know what your problem is. Replace. Okay, still wont start? Now what…
If your fuel pump still doesn’t prime, test your fuel pump relay (video below) and bench test your fuel pump. To do this, using two wires with alligator clips on both sides connect one to each of the pins inside of the brown connector on the bottom of the fuel pump. Green is ground, Brown is positive.
If this doesn’t happen bypass your kill switch by disconnecting the white 7-pin connector on the right side of the bike near the frame (next to the red 2-pin connector). Using a piece of wire and two small alligator clips jump the pins for the White/Black & Black wires on the bike side of the connector (not the switch side).
Once all 3 sensors are bypassed/tested, try to start the bike. Make sure you’re in neutral when you do this. If your bike starts, it’s all a matter of the process of elimination. Put each sensor back 1 at a time and try to start the bike after. When it fails, you know what your problem is. Replace. Okay, still wont start? Now what…
If you do, your kill switch works. Make sure to leave it in the “RUN” position for the rest of this guide. As soon as you turn your key to the “ON” position your fuel pump will make a short 3s whining sound if the kill switch is “on”. This is your pump “priming” and sending fuel to your injectors.